740671595604

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{710951}}^1$

素因数の和:711677

約数の個数: 72

約数和(自身を含む): 1918643318592

約数和(自身を除く): 1177971722988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 673, 774, 1346, 1548, 2019, 2692, 4038, 6057, 8076, 12114, 24228, 28939, 57878, 86817, 115756, 173634, 260451, 347268, 520902, 710951, 1041804, 1421902, 2132853, 2843804, 4265706, 6398559, 8531412, 12797118, 25594236, 30570893, 61141786, 91712679, 122283572, 183425358, 275138037, 366850716, 478470023, 550276074, 956940046, 1100552148, 1435410069, 1913880092, 2870820138, 4306230207, 5741640276, 8612460414, 17224920828, 20574210989, 41148421978, 61722632967, 82296843956, 123445265934, 185167898901, 246890531868, 370335797802, 740671595604]

約数ペア:

[(1, 740671595604), (2, 370335797802), (3, 246890531868), (4, 185167898901), (6, 123445265934), (9, 82296843956), (12, 61722632967), (18, 41148421978), (36, 20574210989), (43, 17224920828), (86, 8612460414), (129, 5741640276), (172, 4306230207), (258, 2870820138), (387, 1913880092), (516, 1435410069), (673, 1100552148), (774, 956940046), (1346, 550276074), (1548, 478470023), (2019, 366850716), (2692, 275138037), (4038, 183425358), (6057, 122283572), (8076, 91712679), (12114, 61141786), (24228, 30570893), (28939, 25594236), (57878, 12797118), (86817, 8531412), (115756, 6398559), (173634, 4265706), (260451, 2843804), (347268, 2132853), (520902, 1421902), (710951, 1041804)]